<html>
    <head>
        <title>Test</title>
        <style>

lottie {
  width:150dip;
  height:150dip;
  border:1dip solid;
  var(shape-color): #FFD700; // color used by lottie through param
}
        </style>

<script|module>

document.$("lottie").timer(20, function(){

  var markers = this.lottie.markers;
  // touchDownStart .. touchDownEnd
  this.lottie.play(markers[1][1],markers[2][1]);
});

</script>        
    </head>
    <body>
      <p>Lottie play range sample</p>
      <p>Playing frames between touchDownStart .. touchDownEnd markers in twitter-heart.json</p>

      <lottie src="lotties/twitter-heart.json"/>

    </body>
</html>